package com.wang.controller;

import com.netflix.hystrix.contrib.javanica.annotation.DefaultProperties;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixProperty;
import com.wang.service.PaymentHystrixService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;

/**
 * @Classname OrderHystrixController
 * @Description TODO
 * @Date 2024/10/15 14:10
 * @Created by pc
 */
@RestController
@Slf4j
@DefaultProperties(defaultFallback = "payment_Global_FallbackMethod")
public class OrderHystrixController {
    @Resource
    private PaymentHystrixService paymentHystrixService;

    @GetMapping("/consumer/payment/hystrix/ok/{id}")
    public String paymentInfo_OK(@PathVariable("id") Integer id){
        return paymentHystrixService.paymentInfo_OK(id);
    }


    @HystrixCommand  // 使用默认的全局处理
    @GetMapping("/consumer/payment/hystrix/timeout/{id}")
    public String paymentInfo_TimeOut(@PathVariable("id") Integer id){
        return paymentHystrixService.paymentInfo_Timeout(id);
    }


    // 消费者 和 提供者同时有兜底方案 优先使用消费者自己的
    public String paymentTimeOutFallbackMethod(@PathVariable("id") Integer id) {
        return "消费者80，支付系统繁忙!";
    }

    // 全局fallback方法，不能有传参
    public String payment_Global_FallbackMethod() {
        return "Global异常处理信息，请稍后再试!";
    }
}
